| Rietberg to Cassino | 755.82 mi (1,216.37 km) |
| Rietberg to Castagneto Carducci | 604.95 mi (973.57 km) |
| Rietberg to Castano Primo | 432.10 mi (695.40 km) |
| Rietberg to Castel Bolognese | 539.76 mi (868.66 km) |
| Rietberg to Castel Gandolfo | 722.40 mi (1,162.59 km) |
| Rietberg to Castel Goffredo | 458.79 mi (738.35 km) |
| Rietberg to Castel Maggiore | 517.61 mi (833.01 km) |
| Rietberg to Castel Mella | 442.25 mi (711.73 km) |
| Rietberg to Castel San Giorgio | 817.12 mi (1,315.02 km) |
| Rietberg to Castel San Giovanni | 468.62 mi (754.16 km) |
| Rietberg to Castel San Pietro Terme | 531.42 mi (855.23 km) |
| Rietberg to Castel Volturno | 786.76 mi (1,266.17 km) |
| Rietberg to Castelbuono | 996.71 mi (1,604.04 km) |
| Rietberg to Casteldaccia | 981.63 mi (1,579.78 km) |
| Rietberg to Castelfidardo | 622.82 mi (1,002.33 km) |
